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What function divides one numeric expression by another and returns the remainder? MOD function divides one numeric expression by another and returns the remainder.
Why were functional methods fashionable in early days? These are inspired directly by computer architecture and thus popular among computer scientist in early days. The divisio
Discuss deferred update technique of recovery. What are the advantages? Ans: The deferred update methods do not physically update the database on disk till after a transact
What are the two types of indices? The two types of indices are:- A) Dense index B) Sparse index
Part: Recommended (Non-query) Optimisations This section entitled "Recommended (non-query) optimisations" should be a brief report containing recommended optimisations you would
What is meant by mean time to failure? The mean time to failure is the amount of time that the system could run continuously without failure.
What are the various forms of data transparency? a) fragmentation transparency b) replication transparency c) location transparency
FDs in Entities : Student entity : Enrolment number → Student name, Address Course Entity :
Find a 3NF decomposition of the following relation scheme: University (Faculty, Dean, Department, Chair, Professor, Rank, Student}. The University relation satisfies the following
how the string works as keyword?
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